From: Tejun Heo <tj@kernel.org>
To: jiangshanlai@gmail.com
Cc: linux-kernel@vger.kernel.org, kernel-team@meta.com,
Tejun Heo <tj@kernel.org>
Subject: [PATCH 01/13] scsi: ncr53c8xx: Use default @max_active for hostdata->work_q
Date: Mon, 8 May 2023 15:50:20 -1000 [thread overview]
Message-ID: <20230509015032.3768622-2-tj@kernel.org> (raw)
In-Reply-To: <20230509015032.3768622-1-tj@kernel.org>
hostdata->work_q only hosts a single work item, hostdata->main_task, and
thus doesn't need explicit concurrency limit. Let's use the default
@max_active. This doesn't cost anything and clearly expresses that
@max_active doesn't matter.
Signed-off-by: Tejun Heo <tj@kernel.org>
Finn Thain <fthain@linux-m68k.org>
Michael Schmitz <schmitzmic@gmail.com>
"James E.J. Bottomley" <jejb@linux.ibm.com>
"Martin K. Petersen" <martin.petersen@oracle.com>
linux-scsi@vger.kernel.org
linux-kernel@vger.kernel.org
---
drivers/scsi/NCR5380.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/scsi/NCR5380.c b/drivers/scsi/NCR5380.c
index ca85bddb582b..cea3a79d538e 100644
--- a/drivers/scsi/NCR5380.c
+++ b/drivers/scsi/NCR5380.c
@@ -417,7 +417,7 @@ static int NCR5380_init(struct Scsi_Host *instance, int flags)
INIT_WORK(&hostdata->main_task, NCR5380_main);
hostdata->work_q = alloc_workqueue("ncr5380_%d",
WQ_UNBOUND | WQ_MEM_RECLAIM,
- 1, instance->host_no);
+ 0, instance->host_no);
if (!hostdata->work_q)
return -ENOMEM;
--
2.40.1
next prev parent reply other threads:[~2023-05-09 1:50 UTC|newest]
Thread overview: 43+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-05-09 1:50 [PATCHSET v2 wq/for-6.5-cleanup-ordered] workqueue: Ordered workqueue creation cleanup Tejun Heo
2023-05-09 1:50 ` Tejun Heo [this message]
2023-05-21 2:48 ` [PATCH RESEND 01/13] scsi: ncr53c8xx: Use default @max_active for hostdata->work_q Tejun Heo
2023-05-21 6:42 ` Finn Thain
2023-05-22 22:06 ` Martin K. Petersen
2023-05-23 0:58 ` Tejun Heo
2023-05-09 1:50 ` [PATCH 02/13] wifi: mwifiex: Use default @max_active for workqueues Tejun Heo
2023-05-10 8:45 ` Kalle Valo
2023-05-10 18:09 ` Brian Norris
2023-05-10 18:16 ` Tejun Heo
2023-05-10 18:57 ` Brian Norris
2023-05-10 19:19 ` Tejun Heo
2023-05-10 19:50 ` Brian Norris
2023-05-19 0:36 ` Tejun Heo
2023-05-09 1:50 ` [PATCH 03/13] dm integrity: Use alloc_ordered_workqueue() to create ordered workqueues Tejun Heo
2023-05-25 22:10 ` Tejun Heo
2023-05-09 1:50 ` [PATCH 04/13] media: amphion: " Tejun Heo
2023-05-23 12:19 ` Hans Verkuil
2023-05-23 21:25 ` Tejun Heo
2023-05-09 1:50 ` [PATCH 05/13] wifi: ath10/11/12k: " Tejun Heo
2023-05-10 8:41 ` Kalle Valo
2023-05-19 0:41 ` Tejun Heo
2023-05-09 1:50 ` [PATCH 06/13] net: wwan: t7xx: " Tejun Heo
2023-05-25 22:11 ` Tejun Heo
2023-05-09 1:50 ` [PATCH 07/13] soc: qcom: qmi: " Tejun Heo
2023-05-09 1:50 ` [PATCH 08/13] btrfs: " Tejun Heo
2023-05-09 14:53 ` David Sterba
2023-05-09 15:57 ` Tejun Heo
2023-05-09 23:36 ` David Sterba
2023-05-09 23:47 ` Tejun Heo
2023-05-25 23:33 ` Tejun Heo
2023-05-26 12:52 ` David Sterba
2023-05-09 1:50 ` [PATCH 09/13] net: qrtr: " Tejun Heo
2023-05-25 22:14 ` Tejun Heo
2023-05-09 1:50 ` [PATCH 10/13] rxrpc: " Tejun Heo
2023-05-25 22:14 ` Tejun Heo
2023-05-09 1:50 ` [PATCH 11/13] crypto: octeontx2: " Tejun Heo
2023-05-09 2:18 ` Herbert Xu
2023-05-19 0:42 ` Tejun Heo
2023-05-09 1:50 ` [PATCH 12/13] media: coda: " Tejun Heo
2023-05-09 10:46 ` Philipp Zabel
2023-05-19 0:50 ` Tejun Heo
2023-05-09 1:50 ` [PATCH 13/13] workqueue: Don't implicitly make UNBOUND workqueues w/ @max_active==1 ordered Tejun Heo
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